[syn: immaculate, speckless, spick-and-span, spic-and-span, spic, spick, spotless]
The Collaborative International Dictionary of English v.0.48:
Spick \Spick\, n. [Cf. Sw. spik. See Spike a nail.]
   A spike or nail. [Prov. Eng.]
   [1913 Webster]
   Spick and span, quite new; that is, as new as a spike or
      nail just made and a chip just split; brand-new; as, a
      spick and span novelty. See Span-new. --Howell.
      [1913 Webster]
WordNet (r) 3.0 (2006):
spick
    adj 1: completely neat and clean; "the apartment was
           immaculate"; "in her immaculate white uniform"; "a spick-
           and-span kitchen"; "their spic red-visored caps" [syn:
           immaculate, speckless, spick-and-span, spic-and-
           span, spic, spick, spotless]
    n 1: (ethnic slur) offensive term for persons of Latin American
         descent [syn: spic, spik, spick]